Ian Morris (2015): Foragers, Farmers and Fossil Fuels: How Human Values Evolve <http://amzn.to/2lZUel9>
- Foraging: 4,000-8,000 kilocalories per person per day in energy capture | egalitarian | relaxed attitudes to female sexuality | violent.
- Farming: up to 30,000 kcal/day per person in energy capture | wealth inequality | control of female sexuality and lineage | legal structures.
- Fossil fuels: much greater energy capture | less inequality?? | broken Malthusian link | more gender egalitarian | much less violent....
Five Orienting Questions: